We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..
Contact us: Wechat/whatsapp/mobile: +86-13083988828
Our Standard single-strand roller chain, standardized by ASME, is an assembly of alternating pin links and roller links. The distance between pin centers is called the pitch. The pitch is what categorizes the size of the chain. The larger the pitch, the higher the load rating. Chains with small pitches carry smaller loads, operate more quietly, and at higher speeds. Multi-strand, small-pitch roller chains are a good solution for high-load, high-speed applications.We inspect every piece of bearing by ourselves before delivery.Roller Chain & Sprocket Parts Every chain & sprocket is connected at the ends to form a complete circle or chain & sprocket loop by a master connecting link. Cotter plates or spring clips keep the connecting link’s pins from working loose.Metric 5SPA280 Pulley is a 5-groove metric v-belt sheave that is 286 millimeters (mm) in diameter and is designed for optimal performance, durability while being constructed from a high-strength DIN 1691 cast iron material for maximum working life. Additionally, this 5 groove 5-SPA-280 Sheave is made for a 3525 taper lock bushing, meaning it has a wide range of bore sizes versus a fixed bore style. Utilizing a balance quality grade of ISO 1940 our sheave is sure to perform to your expectations efficiently and with minimal vibration versus other sheaves, which decreased vibration improves the life of the bearings and other comp1nts the machine. 5SPA280 Pulleys are designed for 5-banded SPA, SPAX, and XPA metric belts. We also stock a complete line of shafting, electric motors, gear reducers, roller chain & sprocket, and sprockets. For more information or to get a quote on our 5-SPA-280 Sheave or other products please contact us and our customer service team will be happy to assist you.
5SPA280 Pulley Dimensions
- Outside Diameter (OD): 286mm
- Pitch Diameter (PD): 280mm
- Type: 11
- Bushing Type: 3525
- Maximum Bushing Bore: 100mm
- Dimension (F): 80mm
- Dimension (G): 243mm
- Dimension (K): 8mm
- Dimension (L): 65mm
- Dimension (H): 175mm
- Pulley W8: 14.4Kg
